Sinomeasure'si-electromagnetic flowmeterifakwe kwisixhobo seReverse Osmosis System eGrisi. I-Reverse osmosis (RO) yinkqubo yokuhlanjululwa kwamanzi esebenzisa i-membrane evumelekileyo ngokuyinxenye ukwahlula ii-ion, iimolekyuli ezingafunwayo kunye namasuntswana amakhulu kumanzi okusela. I-osmosis ebuyela umva yaziwa kakhulu ngokusetyenziswa kwayo ekucoceni amanzi okusela kumanzi olwandle, ukususa ityuwa kunye nezinye izinto ezimdaka kwiimolekyuli zamanzi.